Enum mungos::options::UpdateModifications
source · [−]#[non_exhaustive]
pub enum UpdateModifications {
Document(Document),
Pipeline(Vec<Document, Global>),
}
Expand description
Enum modeling the modifications to apply during an update. For details, see the official MongoDB documentation
Variants (Non-exhaustive)
This enum is marked as non-exhaustive
Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.
Document(Document)
A document that contains only update operator expressions.
Pipeline(Vec<Document, Global>)
An aggregation pipeline. Only available in MongoDB 4.2+.
Trait Implementations
sourceimpl Clone for UpdateModifications
impl Clone for UpdateModifications
sourcefn clone(&self) -> UpdateModifications
fn clone(&self) -> UpdateModifications
Returns a copy of the value. Read more
1.0.0 · sourcefn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source
. Read more
sourceimpl Debug for UpdateModifications
impl Debug for UpdateModifications
sourceimpl<'de> Deserialize<'de> for UpdateModifications
impl<'de> Deserialize<'de> for UpdateModifications
sourcefn deserialize<__D>(
__deserializer: __D
) -> Result<UpdateModifications, <__D as Deserializer<'de>>::Error> where
__D: Deserializer<'de>,
fn deserialize<__D>(
__deserializer: __D
) -> Result<UpdateModifications, <__D as Deserializer<'de>>::Error> where
__D: Deserializer<'de>,
Deserialize this value from the given Serde deserializer. Read more
sourceimpl From<Document> for UpdateModifications
impl From<Document> for UpdateModifications
sourcefn from(item: Document) -> UpdateModifications
fn from(item: Document) -> UpdateModifications
Converts to this type from the input type.
sourceimpl Serialize for UpdateModifications
impl Serialize for UpdateModifications
sourcefn serialize<__S>(
&self,
__serializer: __S
) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error> where
__S: Serializer,
fn serialize<__S>(
&self,
__serializer: __S
) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error> where
__S: Serializer,
Serialize this value into the given Serde serializer. Read more
Auto Trait Implementations
impl RefUnwindSafe for UpdateModifications
impl Send for UpdateModifications
impl Sync for UpdateModifications
impl Unpin for UpdateModifications
impl UnwindSafe for UpdateModifications
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more